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AB Classes 400 Watts 8 Ohms Music Amplifier Broadband Low Noise THD <0.05%

AB Classes 400 Watts 8 Ohms Music Amplifier Broadband Low Noise THD <0.05%

Brand Name : TDS
Model Number : CA6
Certification : CE, RoHS, ISO9001, ISO14001, 3C
Place of Origin : China
MOQ : 1pc
Payment Terms : L/C, T/T, Western Union
Delivery Time : 3-7 Working Days
Packaging Details : Durable Carton or Flight Case
Description : 2 Channel Speaker Amplifier
8 Ohm Load : 2 x 400 Watt Output
4 Ohm Load : 2 x 600 Watt Output
Mono Bridged : 1200 Watt
THD : < 0.01%
Features : high speed, wide bandwidth, excellent cooling
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AB Classes 400 Watts 8 Ohms Music Amplifier Broadband Low Noise THD <0.05%

CA Series Stereo Amplifiers Overview

The CA Series design provides economical access to the premium sound quality of TDS Pro-audio Amplifier series.

Professional power-handling capabilities and exceptional low-end response make this amplifier an ideal choice for installations and touring applications that demand the finest audio quality.

CA6 Features

Toroidal power transformer

Latest generation of high-speed, wide-bandwidth output devices

Twin tunnel cooling with back-to-front air flow

Dual, variable speed DC fans

Massive, extruded aluminum heat sinks

Stereo / parallel / bridged mono mode selector switch

Ground lift switch

Touring level protection circuits

Recessed, stepped attenuators

Front panel circuit breaker switch

Modular construction

TDS CA Series Stereo Power Amplifier Datasheet:
8Ω Stereo Power400W600W700W1000W
4Ω Stereo Power600W900W1200W1800W
2Ω Stereo Power750W1000W1400W2500W
8Ω Bridged Mono Power1200W1800W2400W3600W
Max RMS Output Voltage(each channel)73V82V90V99V
Max Peak Output Voltage103V116V126V140V
Frequency Response(+0/-0.3dB,1W/8Ω)20Hz-20kHz-3dB@135kHz
Power Bandwidth (rated power at4Ω,1% THD+N)20Hz-20kHz-0.84dB/+0dB
THD+N(rated power .4Ω,/1KHz)<0.01%<0.01%<0.01%<0.03%
SMPTE IMD(rated power8Ω.60Hz&7kHz)<0.01%<0.01%<0.01%<0.01%
Damping Factor(10-400Hz at8Ω)400:1700:1800:1800:1
Input CMRR (1kHz)>-60 dB>-60 dB>-60 dB>-70 dB
Stand Input Sensitivity (rated power at 8Ω)0.775V0.775V0.775V0.775V
Stand Voltage Gain(rated power@ at 8Ω)X68X97.5X68X115
Input Impedance(balanced/unbalanced)>20kΩ/>10kΩ>20kΩ/>10kΩ>20kΩ/>10kΩ>20kΩ/>10kΩ
Hum and Noise("A" weighted,full power at 4Ω)-105dB-105dB-105dB-115dB
Crosstalk("A" weighted, full power at 4Ω)> -60dB> -60dB> -60dB> -80dB
Filter Storage68.000μF80.000μF140.000μF144.000μF
Power Supply(factory configured)200V-240V,50-60Hz
Dimensions (H x W x Depth to rear rack ears)89x483x475mm133x483x475mm
Gross Weight22.24kg23.60kg26.60kg37.23kg
Net Weight19.97kg21.33kg24.33kg34.96kg

TDS Other Best-selling Power Amplifiers:

CA Series: 400w, 600w, 700w, 1000w (Traditional Power Amplifier with Transformer)
K Series: 800w, 1100w, 1300w, 1800w, 2200w, 2400w, 4*700w, 4*1300w (Switching Power Amplifier)
D8 Series: 300w, 600w, 800w, 1000w (Class D Digital Amplifier)
MA Series: 200w, 300w, 400w, 600w, 800w, 1000w, 1400w (Class AB Amplifier)

About TDS Pro Audio Factory:

We are specialized in researching & developing, manufacturing, marketing and serving in pro audio products.

TDS Audio adopts the world's top-aided software and advanced technology, owns advanced production

equipments and testing instruments, establishes cooperation with a number of world top grade materials and accessories manufacturers. Our advantages included:

1. All enclosures are produced by CNC, which ensure the product consistency;

2. All the drivers used are neodymium magnet compression transducers, not only ensure high quality sound, but

also promise the stable and long using;

3. All the components of power amplifiers are carefully chosen, to make sure stable output and excellent sound


4. Very professional technical team, to offer a complete sound system package suggestion for your every project.

TDS Production Line for Power Amplifiers:
2 Channel 800 Watt Switching Power Amplifier 8 Ohm Impedance Stereo Amp

TDS Production Line for Professional Speakers:

For more details pls contact us by email:

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